Hi
I have just had mine fail Truma whilst i was on holiday,rang round and found one at
Dearham caravans when I arrived I was advised to fit a Gaslow regulator £72 with a stainless pipe and 5 year warranty because you dont get a warranty on the Truma £54.
The Gaslow is direct replacement.I have since been to Brownills and they recommend fitting the Gaslow also Paul